Understanding Visual Disturbances: Insights on Monocular Ghosting and Eye Fatigue
Monocular visual afterimages At the end of March, I noticed a white haze in my left eye's vision, which appeared to be light in color but did not affect my ability to see. When looking at a computer screen with a white background and black text, it felt bright. I went to an ...
Dr. Cai Wenyuan Reply:
Hello, please observe the situation, and if the symptoms persist, seek medical attention again. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Visual Disturbances: Insights on Monocular Ghosting and Eye Fatigue
Seeing Black and White Lightning: Is Eye Fatigue the Cause?
Seeing black and white flashes of light in the eyes? Thank you, doctor, for taking the time to respond. My eyes are feeling better now. However, I have a small question. Excluding what I asked before, could the sudden appearance of black and white flashes in my vision be due to f...
Dr. Gao Pilin Reply:
Hello, 雅: Suddenly seeing black and white flashes of light is likely related to vitreous degeneration pulling on the retina, which is a natural phenomenon. If your examination shows no issues, please rest assured. It should not be related to fatigue. In Taiwan, the ophthalmol...[Read More] Seeing Black and White Lightning: Is Eye Fatigue the Cause?
Understanding Eye Pressure Issues: Symptoms of Dry Eyes or Glaucoma?
Intraocular pressure issues? Recently, I have been experiencing eye fatigue and have visited multiple ophthalmologists. Each time, my intraocular pressure was measured to be around 16-21 mmHg. I underwent OCT and fundus photography, and the doctor stated that my optic nerve appea...
Dr. Cai Wenyuan Reply:
Hello, 1. Observe the situation, and if symptoms persist, seek medical attention. 2. It should not be. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Eye Pressure Issues: Symptoms of Dry Eyes or Glaucoma?
Understanding Eye Issues: Floaters, Dry Eyes, and Digital Strain
Floaters and Other Issues I am a heavy user of electronic devices and my sleep schedule is reversed. I am 23 years old, and my eye prescription is: left eye: -6.00, right eye: -5.25. Since April of last year, I have been experiencing symptoms that have persisted for a year, inclu...
Dr. Cai Wenyuan Reply:
Hello, as a heavy user of electronic devices, addressing your irregular sleep patterns and excessive screen time will likely help alleviate your symptoms. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospita...[Read More] Understanding Eye Issues: Floaters, Dry Eyes, and Digital Strain
Understanding Astigmatism: Can Eye Drops Change Your Prescription?
Astigmatism axis Hello, doctor. Recently, I noticed that I have difficulty seeing clearly in one eye due to conjunctivitis. After a follow-up visit, the doctor confirmed that the inflammation is the only issue and prescribed vitamins and eye drops to relieve eye fatigue to see if...
Dr. Cai Wenyuan Reply:
Hello, the medication is unlikely to change the angle of astigmatism. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Astigmatism: Can Eye Drops Change Your Prescription?
Understanding Visual Disturbances: Why Do Your Eyes Feel Shaky?
Experiencing a sensation of objects appearing to shake or fluctuate while looking at them? Hello Doctor: Previously, I felt that when I looked directly at objects, the images around my eyes seemed to have a shaking or fluctuating sensation (similar to the kind of fluctuation caus...
Dr. Cai Wenyuan Reply:
Hello, about three to four months ago, I had an OCT scan that showed no issues with the macula. However, recently I've been experiencing more significant fluctuations, and the number of images causing this sensation has been increasing. I recommend seeing a doctor for an exa...[Read More] Understanding Visual Disturbances: Why Do Your Eyes Feel Shaky?
Understanding Vision Loss: Insights on High Myopia and Possible Glaucoma
Deterioration of vision? Hello Dr. Tsai, I am a patient with high myopia, with approximately 800 degrees in both eyes. A few years ago, during an examination, I discovered an issue with optic nerve cupping, raising suspicion of glaucoma. Therefore, I began regular check-ups at a ...
Dr. Cai Wenyuan Reply:
Hello: If there are any changes, please seek medical examination as soon as possible. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Department of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Vision Loss: Insights on High Myopia and Possible Glaucoma
Understanding Eye Fatigue: Symptoms, Causes, and Solutions
Eye fatigue When I look at lights from the corner of my eyes, I see a halo effect, and the light seems to extend. I recently had a fundus examination, and the doctor said there were no significant issues with my retina and no holes. It might be due to eye fatigue or tear film pro...
Dr. Cai Wenyuan Reply:
Hello: Is this the early stage of floaters? It should not be. Wishing you peace and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Eye Fatigue: Symptoms, Causes, and Solutions
Understanding Nighttime Vision Issues: Flickering Lights and Eye Fatigue
Eye problems Hello Doctor, I would like to ask about a recent issue. I've been experiencing a sensation where when I look at lights, it feels like they turn off and on again, but this lasts for about one second. This often happens at night. Additionally, I also feel like the...
Dr. Liang Ce Reply:
It is recommended that you visit an ophthalmology clinic for an examination by a physician. Wishing you good health![Read More] Understanding Nighttime Vision Issues: Flickering Lights and Eye Fatigue
Understanding Eye Health Supplements: Usage and Safety for Vision Care
Vision health supplements issues? Recently, I noticed an increase in floaters and went for a regular eye examination. The doctor said there were no issues with my retina and that it was due to eye fatigue. He recommended a bottle of Neoaster, but I'm a bit unclear about when...
Dr. Gao Pilin Reply:
Hello, Neoaster contains lutein, DHA, and some vitamins. A daily dosage of 30mg of lutein is sufficient; you should check your medication dosage, as taking more will not provide additional benefits. Consistent daily intake helps maintain a certain concentration, which is benefici...[Read More] Understanding Eye Health Supplements: Usage and Safety for Vision Care
Understanding Visual Disturbances: Causes and Concerns for Eye Health
Objects appear to be shaking or moving when viewed? Recently, I've been experiencing eye fatigue and allergy symptoms. Last night, I woke up with nasal allergy flare-ups, and my nose was painful, making me feel like I hadn't slept well. Later, when I turned over and loo...
Dr. Cai Wenyuan Reply:
Hello, if the symptoms persist, it is recommended to seek medical examination. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Visual Disturbances: Causes and Concerns for Eye Health
Understanding Eye Discrepancies: Causes and Solutions for Vision Issues
Eye problems Hello, doctor. I have a disparity in my vision between my two eyes, with my right eye being weaker. Recently, I've noticed that objects appear distorted when viewed with my right eye. Could this be related to eye fatigue, or is there another underlying cause?
Dr. Cai Wenyuan Reply:
Hello, if the symptoms persist, it is advisable to seek medical examination. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Eye Discrepancies: Causes and Solutions for Vision Issues
Understanding Eye Fatigue: Symptoms, Causes, and Concerns
Eye fatigue I have myopia of 1000 degrees, and after studying or browsing the internet for a while, I experience some soreness at the bridge of my nose and some pain around my eyes. I would like to know if this could be glaucoma, as I previously underwent a fundus examination and...
Dr. Cai Wenyuan Reply:
Hello, this is unrelated to glaucoma. Please rest your eyes and have regular check-ups. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Eye Fatigue: Symptoms, Causes, and Concerns
Understanding Eye Fatigue: Insights on Floaters and Flashing Lights
Eye fatigue Hello, doctor. I have floaters and experience chronic eye fatigue. I am nearsighted with a prescription of -4.00 diopters and have flashes of light at -2.75 diopters. Sometimes I see flashes in the corners of my eyes. The clinic doctor said this is due to fatigue caus...
Dr. Cai Wenyuan Reply:
Hello: If you see flashes of light in the corner of your eye, it is best to have your retina examined. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Eye Fatigue: Insights on Floaters and Flashing Lights
Understanding Translucent Shadows in Your Vision: Causes and Solutions
Peripheral visual shadows Hello Doctor, around October last year, I accidentally discovered that when I looked to the left or right, both of my eyes would show semi-transparent black shadows in my field of vision, but this does not occur during normal use of my eyes. After a few ...
Dr. He Jianxian Reply:
It is recommended to perform another dilated eye examination; if the results are still normal, there should be no significant issues.[Read More] Understanding Translucent Shadows in Your Vision: Causes and Solutions
Understanding Temporary Visual Shadows: Causes and Solutions
Seeing fleeting black shadows in the vision? I used to stay up late and strain my eyes frequently, and this year I've been experiencing issues with my vision. I have floaters in both eyes, with my right eye having a myopia of -6.00 diopters and my left eye -4.50 diopters. I ...
Dr. Cai Wenyuan Reply:
Hello: I had a fundus examination at the beginning of last month, and there were no significant issues. Regular medical check-ups are sufficient. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Minist...[Read More] Understanding Temporary Visual Shadows: Causes and Solutions
Understanding Dry Eye Syndrome: Causes, Treatments, and Solutions
Treatment for Dry Eye Syndrome Hello doctor, I have been experiencing dry eyes frequently since early March. At first, I didn't think much of it, but after a few weeks, it became increasingly uncomfortable, so I visited an ophthalmologist. After conducting a dry eye test, th...
Dr. Cai Wenyuan Reply:
Hello, allowing your eyes to rest appropriately may yield good results. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Dry Eye Syndrome: Causes, Treatments, and Solutions
Understanding Dry Eye Syndrome: Causes, Treatments, and Solutions
Treatment for Dry Eye Syndrome Hello doctor, I have been experiencing dry eyes frequently since early March. At first, I didn't think much of it, but after a few weeks, it became increasingly uncomfortable, so I visited an ophthalmologist. After conducting tests for dry eye ...
Dr. Cai Wenyuan Reply:
Hello, lutein does not help with dry eye syndrome. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Dry Eye Syndrome: Causes, Treatments, and Solutions
Understanding Dry Eye Syndrome: Causes, Treatments, and Solutions
Treatment for Dry Eye Syndrome Hello doctor, I have been experiencing dry eyes frequently since early March. At first, I didn't think much of it, but after a few weeks, it became increasingly uncomfortable, so I visited an ophthalmologist. After conducting tests for dry eye ...
Dr. Cai Wenyuan Reply:
Hello, in addition to medication, it is important to ensure adequate eye rest and sufficient sleep. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Dry Eye Syndrome: Causes, Treatments, and Solutions
Understanding Vision Changes: New vs. Old Glasses Dilemma
Issues with New and Old Glasses Hello, Doctor. In mid-May this year, my glasses' nose pad broke, so I got a new pair. My old glasses had a prescription of -5.25 for the left eye and -5.00 for the right eye, and I had been wearing them for over two years. My new glasses have ...
Dr. Gao Pilin Reply:
Hello Emma: 1. It is possible that the slight increase in your prescription is due to eye strain; your vision may not have been as poor initially. 2. The optical properties of new and old glasses may differ, such as pupillary distance, the distance from the lens to the eye, an...[Read More] Understanding Vision Changes: New vs. Old Glasses Dilemma